What is collapsing Toolbar?
Android CollapsingToolbarLayout is a wrapper for Toolbar which implements a collapsing app bar. It is designed to be used as a direct child of a AppBarLayout. This type of layout is commonly seen in the Profile Screen of the Whatsapp Application.
How do I collapse the Toolbar in Android?
Step by Step Implementation
- Step 1: Create a New Project.
- Step 2: Add Design Support Library.
- Step 3: Add Image.
- Step 4: Working with strings.xml file.
- Step 5: Working with the activity_main.xml file.
How do you collapse a CollapsingToolbarLayout?
Use mAppBarLayout. setExpanded(true) to expand Toolbar and use mAppBarLayout. setExpanded(false) to collapse Toolbar.
How do you add a title to a collapsing Toolbar?
By calling setTitleEnabled(false); , the title appeared in the toolbar. Show activity on this post. It is the same as setting title in a normal toolbar. In your xml layout file for collapsing toolbar, inside the CollapsingToolbarLayout you’ll have a normal toolbar ( android.
How do I disable scrolling in collapsing Toolbar layout Android?
The solution is simple, we just need to set the app:scrimAnimationDuration=”0″ in our collapsing toolbar layout like the below code snippet. Now just run the code and see the results, you will see then there will be no fading animation anymore.
Should I use coordinator layout?
By using Coordinator layout you can easily handle and animate the transitions of views present in a Coordinator Layout. Here, we can see that one view is going over the other and the transaction or animation between these views is very smooth. That’s the power of CoordinatorLayout.
What is an AppBar?
The app bar, also known as the action bar, is one of the most important design elements in your app’s activities, because it provides a visual structure and interactive elements that are familiar to users.
What is action bar android?
In Android applications, ActionBar is the element present at the top of the activity screen. It is a salient feature of a mobile application that has a consistent presence over all its activities. It provides a visual structure to the app and contains some of the frequently used elements for the users.